QIM
ACI

Quantitative Investment Management’s ARCH COAL, INC. ACI Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2014
Q4
Sell
-87,100
Closed -$184K 641
2014
Q3
$184K Buy
+87,100
New +$184K 0.04% 300
2014
Q2
Sell
-251,300
Closed -$1.21M 748
2014
Q1
$1.21M Buy
251,300
+129,900
+107% +$626K 0.06% 217
2013
Q4
$540K Buy
+121,400
New +$540K 0.05% 318
2013
Q3
Sell
-15,900
Closed -$60K 714
2013
Q2
$60K Buy
+15,900
New +$60K 0.01% 437